Bottom surface of a shoe outsole



FIG. 1 is a frontal perspective view of a bottom surface of a shoe outsole showing our new design;

FIG. 2 is a bottom plan view of the bottom surface of a shoe outsole shown in FIG. 1;

FIG. 3 is a cross-sectional profile view taken generally along line 3--3 of FIG. 1;

FIG. 4 is a cross-sectional profile view taken generally along line 4--4 of FIG. 1;

FIG. 5 is a cross-sectional profile view taken generally along line 5--5 of FIG. 1;

FIG. 6 is a cross-sectional profile view taken generally along line 6--6 of FIG. 1; and,

FIG. 7 is a cross-sectional profile view taken generally along line 7--7 of FIG. 1.

The broken line showing of the remainder of the shoe and the texture in some of the outsole areas is for illustration purposes only and forms no part of the claimed design. 

The ornamental design for a bottom surface of a shoe outsole, as shown and described. 